Even Chihuahuas Still Have Some Wolf in Them — Here’s How Some Dogs Still Carry This DNA Learn more about how ancient wolf DNA is still found in modern dogs, and how it’s shaped those breeds.

Even Chihuahuas Still Have Some Wolf in Them — Here’s How Some Dogs Still Carry This DNA #Science #Biology #Genetics #DogDNA #WolfAncestry #GeneticsResearch

Your pet dog really does have wolf genes While that chihuahua might seem about as similar to a wolf as a shrub is to a mighty redwood tree, some small breeds like the tiny, big-eared chihuahua have some wolf ancestry.  New research published...

Your pet dog really does have wolf genes #Science #Biology #Genetics #DogGenetics #WolfAncestry #AnimalEvolution